In April, Siracusa typically sees daytime highs of 18.8°C and overnight lows around 10.2°C. Compared to the annual average high of 21.9°C, April runs -3.1°C.
April in Siracusa averages a daytime high of 18.8°C and an overnight low of 10.2°C.
April runs -3.1°C compared to Siracusa's annual average high of 21.9°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 18.8°C and cooler evenings around 10.2°C.